The Godrej Keyless Cylindrical Lock Classic Range is a mechanical keyless locking solution designed primarily for bathrooms, bedrooms, office cabins, and other internal doors in residential and commercial environments. It combines a simple push-button locking mechanism with a compact cylindrical design, providing convenient access without requiring a conventional key for normal operation.

The lock can be locked from inside using the push button and unlocked from inside by rotating the knob. The guard bolt provides an additional locking element. For emergency external access, the lock incorporates a keyless release mechanism; depending on the variant, an appropriate tool such as a release pick or screwdriver can be used to release the lock from outside.

The Satin Steel variant is constructed from SS304 stainless steel, providing scratch and corrosion resistance, while the Antique Brass variant uses brass construction with a traditional finish. The locks are designed for single-panel wooden doors measuring 32–45 mm in thickness, with a 70 mm backset, and support both left- and right-handed doors with inward or outward opening configurations.

The Classic Range is suitable for bathrooms, bedrooms, office cabins, interconnected doors, and other internal doors. The locking mechanism is life-cycle tested for 50,000 operations and comes with a 5-year warranty. The Antique Brass variant includes installation components and a release pick, while the Satin Steel variant provides the same keyless functionality with SS304 construction.